Harvard astrophysicist Avi Loeb's speculative claim that 3I/ATLAS could be an alien AI probe ignites scientific debate, NASA ...

Serena Williams spent her life defending herself under the harshest spotlight imaginable. In this video, she explains why ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Unlike the planet Mars, Cornish Mars attracts visitors daily, and is even pinned on Google Maps with its Martian nickname.

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

Neptune, Calif., the fictional coastal hometown of Kristen Bell's teen detective, is back on our radar. Veronica Mars is now ...

In the real world, convinced that aliens were planning to beam him into the sky, Daniel says that he repeatedly drove his ...

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

The short answer is stars will come first. Stars are the components of galaxies. because they're so massive. of materials ...

"Understanding how spaceflight impacts the human brain is crucial as space exploration and tourism expand," a ...

Hidden in the Gobi Desert of Mongolia, these surreal cliffs have an alien feel. Perfectly barren and wind-carved, it’s a ...